Atkin-Lehner |
2+ 3- 5+ 11- 53+ |
Signs for the Atkin-Lehner involutions |
Class |
17490l |
Isogeny class |
Conductor |
17490 |
Conductor |
∏ cp |
32 |
Product of Tamagawa factors cp |
deg |
20480 |
Modular degree for the optimal curve |
Δ |
5028305040 = 24 · 34 · 5 · 114 · 53 |
Discriminant |
Eigenvalues |
2+ 3- 5+ -4 11- 6 -2 8 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,1,-609,4612] |
[a1,a2,a3,a4,a6] |
Generators |
[-25:78:1] |
Generators of the group modulo torsion |
j |
24920116376329/5028305040 |
j-invariant |
L |
3.8404255116005 |
L(r)(E,1)/r! |
Ω |
1.2930251308231 |
Real period |
R |
0.37126361855356 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
52470bi1 87450bt1 |
Quadratic twists by: -3 5 |